About one in four American adults has cut off contact with a close family member at some point, and roughly one in ten has done it with a parent or an adult child specifically, according to the first large-scale national survey on the subject, run by Cornell University human development professor Karl Pillemer. That research is now nearly six years old, and multiple surveys conducted since suggest the number has only climbed — even as the researchers who study estrangement most closely warn against assuming every case looks like a broken, dramatic family. Increasingly, it’s the opposite: calm, high-functioning adults who’ve simply decided a relationship isn’t working, and who have the financial independence and social permission to say so.
What the Actual Numbers Show
Pillemer’s Cornell Family Estrangement and Reconciliation Project, based on a national survey of more than 1,300 people plus in-depth interviews, found that 27% of American adults were estranged from a family member — about 10% specifically from a parent or child, which Pillemer estimated at roughly 25 million people nationally. “It became clear that estrangement is a very widespread problem that was hiding in plain sight,” he said of the findings, which he later published in his book “Fault Lines.” A separate, more tightly controlled study led by sociologist Rin Reczek at Ohio State University, published in the Journal of Marriage and Family, tracked more than 8,000 mother-child and father-child relationships from 1994 to 2018 using the National Longitudinal Survey of Youth. It found 26% of adult children reported estrangement from their fathers at some point and 6% from their mothers, with the average break happening at age 23 for fathers and 26 for mothers.
Is It Actually Rising, or Just Louder?
The research turns appropriately cautious on this specific question. Family-estrangement researchers, including those who track the field’s prevalence data, note there are no long-running studies that directly measure whether estrangement rates have risen over time — the surveys use different definitions, samples and time frames, which makes clean before-and-after comparisons difficult. What’s clear is that more recent polling has found higher numbers than Pillemer’s 2020 figures: a 2024 Harris Poll of over 1,000 U.S. adults found 35% reported being estranged from an immediate family member, and a 2025 YouGov poll of more than 4,000 adults put the figure at nearly 40%. Whether that reflects a genuine increase or simply more people willing to name what was always happening, researchers can’t say for certain — but the direction of every recent data point points the same way.
Reconciliation Is More Common Than the “Forever Cut Off” Narrative Suggests
One finding cuts against the popular image of estrangement as permanent. Reczek’s research found that 81% of mother-child estrangements and 69% of father-child estrangements eventually ended in reconciliation — a rate high enough that even the researcher behind the number has called surprising. That data point complicates the idea that going no-contact is a one-way door. For a lot of families, it functions more like a pause with an uncertain but real chance of resuming, often once one side changes jobs, has a child, or simply ages into different priorities.
Why It Skews Toward People Who Have Their Lives Together
The demographic pattern researchers keep finding cuts against the stereotype of estrangement as something that happens to troubled families. Reczek’s data found that daughters were considerably more likely than sons to end up estranged from fathers, while sons were more likely to stay connected to fathers and daughters to mothers — patterns tied less to dysfunction than to who does the emotional labor of maintaining a relationship as kids become adults. Gay and lesbian adult children were 86% more likely to report estrangement from a father than heterosexual respondents, and bisexual adult children were nearly three times as likely — evidence that identity and acceptance, not general family chaos, is often the fault line. None of this maps neatly onto “broken home.” It maps onto adults who had the resources — financial independence, a support network, sometimes therapy — to notice a pattern wasn’t serving them and step back from it, which is precisely what makes today’s estrangements look different from the silent, resentful distance that used to pass for normal in prior generations.
What the Data Actually Adds Up To
Strip away the anecdotes and the numbers tell a fairly consistent story: somewhere between a quarter and nearly 40% of American adults have already lived some version of this, the rate looks like it’s trending upward across the last several years of polling even if researchers won’t call it proven, and the people doing it are disproportionately the ones with the stability to make a hard call and live with it. Estrangement research keeps landing on the same uncomfortable truth — that walking away from a parent or a child is rarely the reckless choice it gets framed as, and reconciliation, when it happens, tends to come from both sides eventually wanting the relationship on different terms rather than from guilt alone.
